Rank/Offset Marking - Panasonic LP-400 Series External Control Manual

2-4-9 Rank/Offset marking

ON
TRIG. IN
OFF
ON
SELECT 0 to 2 IN
OFF
ON
D0 to D15 IN *2
OFF
ON
SET IN
OFF
ON
READY OUT
OFF
ON
MARKING OUT
OFF
ON
SET OK OUT
OFF
Item Time
T1 ―
T2 0ms or more
T3 2 to 510ms
T4 ―
T6 0ms or more
T7 0.5ms or more
*1 : Input SELECT 0 to 2 as the table below.
Number input target
Data No. of rank/external offset
*2 : Specify the data number of rank/external offset function by using D0 to D15. Refer to "Operation of input signal on I/O
connector" (P.34).
Reference
• Input SET IN for the rank/offset data when the laser pumping is completed, and the internal shutter opens.
• When the rank/external offset function is used, READY will not be output until the data number and SET IN are input.
• Enter the data number input and SET IN every time for each marking trigger even there is no change to the marking
data.
• Close the shutter if you want to reset the data number already set.
• Do not input SET IN for the next data until MARKING output turns on by inputting the marking trigger after inputting SET
IN.
• READY will be output even when the marking data is not configured to the data number input.
• If the rank or external offset functions are used with the marking to the flying object, make sure that the marking interval
time is enough to the required period to input the marking data and to confirm the marking ready output.
52
*1
T2
Data A
T7
T2
T1
Data A
T3
Remarks
Period for creating marking data. It varies depending on the quantity of data to be
marked.
Keep the input until the SET OK is turned to ON.
One-shot output. Set the output time on the environment setting screen. There is a
margin for the setting value.
When T5 < T1: T4 = T1 - T5
When T5 > T1: T4 is 1ms or less.
Turn ON the SET after MARKING is turned to ON.
After a lapse of 0.5ms or more from specifying SELECT 0 IN to SELECT 2 IN and D0 IN
to D15 IN, turn on SET IN.
SELECT 0 (No. 20)
ON
ME-LP400V-EX-6
*1 *1
T2
Data B Data C
T2 T6
T1
Data B
T3
SELECT 1 (No. 21) SELECT 2 (No. 22)
OFF
T2
T2
T4
T5
Data C
T3
OFF